Abstract: A transmission assembly with ordinary gear train and vertical output axis, which comprises a substantially box-like body for the accommodation and rotational support of an ordinary gear train with a vertical output axis which comprises at least one shaft with substantially vertical arrangement having at least one portion accommodated inside the body and supported so that it can rotate at least by first and second rolling elements, of which at least the second rolling elements are accommodated inside the body and are arranged above the first rolling elements; a lubricant liquid accumulation chamber, associated inside the body and is adapted to accommodate, at least partially immersed in the bath of liquid inside it, at least the second rolling elements of the at least one shaft with substantially vertical arrangement, the shaft being inserted into the chamber so as to pass through hermetically.

Abstract: A transmission assembly with ordinary gear train and vertical output axis, which comprises a substantially box-like body for the accommodation and rotational support of an ordinary gear train with a vertical output axis which comprises at least one shaft with substantially vertical arrangement having at least one portion accommodated inside the body and supported so that it can rotate at least by first and second rolling elements, of which at least the second rolling elements are accommodated inside the body and are arranged above the first rolling elements; a lubricant liquid accumulation chamber, associated inside the body and is adapted to accommodate, at least partially immersed in the bath of liquid inside it, at least the second rolling elements of the at least one shaft with substantially vertical arrangement, the shaft being inserted into the chamber so as to pass through hermetically.